NAICS 212390: Other Nonmetallic Mineral Mining and Quarrying
This industry comprises establishments primarily engaged in developing the mine site, mining, and/or milling or otherwise beneficiating (i.e., preparing) nonmetallic minerals (except coal, stone, sand, gravel, clay, and ceramic and refractory minerals).  Drylake brine operations are included in this industry, as well as establishments engaged in producing the specified minerals from underground and open pit mines.

Illustrative Examples:

Barite mining and/or beneficiating
Phosphate rock mining and/or beneficiating
Borate, natural, mining and/or beneficiating
Potash mining and/or beneficiating
Peat mining and/or beneficiating
Rock salt mining and/or beneficiating

ExioML sector: Chemical and fertilizer minerals, salt and other mining and quarrying products n.e.c.
Region: US | Year: 2022
Sector value added: 2097.66175388 M EUR | Employment: 67.5226775259 thousand persons
Sector GHG emissions: 3154195241.29 kg CO2 eq | Energy carrier net total: 109677.292734 TJ | Carbon intensity: 1.5036719983361246

Company: Imerys Minerals California Inc
The company mines and produces industrial minerals, including diatomite and perlite, through subsidiaries Celite Corporation (diatomaceous earth products) and Harborlite Corporation (perlite products). Diatomite is primarily sold to customers for use in filtering and as a filler in paints.